Subtract the polynomials (3x-5-7x2)-(-2+6x2-5x) and rewrite the polynomials without parenthesis. Remember to multiply each term in the second parenthesis by -1. Show your work. Please help me?! I can’t figure this out.

8x-29

Step-by-step explanation:

1. Multiply 6 times 2

2. Subtract 2 from 12

3. Remove parenthesis

4. Combine like terms sp 3 plus 5 And then 10 plus 19

5. Then you have the solution

for ex: the reciprocal of 3/4 is 4/3. it is the opposite.

reciprocal definition:

a mathematical expression or function so related to another that their product is one; the quantity obtained by dividing the number one by a given quantity.

step-by-step explanation: